diff mbox

[4/5] arm64: dts: renesas: r8a77995-draak: add HDMI output

Message ID 1526386840-15368-5-git-send-email-ulrich.hecht+renesas@gmail.com (mailing list archive)
State Deferred
Delegated to: Simon Horman
Headers show

Commit Message

Ulrich Hecht May 15, 2018, 12:20 p.m. UTC 
Adds LVDS decoder, HDMI encoder and connector for Draak boards.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
---
 arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 80 ++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)

Comments

Simon Horman May 16, 2018, 8:35 a.m. UTC | #1 
On Tue, May 15, 2018 at 02:20:39PM +0200, Ulrich Hecht wrote:
> Adds LVDS decoder, HDMI encoder and connector for Draak boards.
> 
> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
> ---
>  arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 80 ++++++++++++++++++++++++++
>  1 file changed, 80 insertions(+)

This looks fine but I will wait to see if there are other reviews before
applying.

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Laurent Pinchart May 20, 2018, 8:52 a.m. UTC | #2 
Hi Ulrich,

Thank you for the patch.

On Tuesday, 15 May 2018 15:20:39 EEST Ulrich Hecht wrote:
> Adds LVDS decoder, HDMI encoder and connector for Draak boards.
> 
> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 80 +++++++++++++++++++++++
>  1 file changed, 80 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
> b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts index 9d73de8..b059e32
> 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
> +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
> @@ -27,6 +27,41 @@
>  		stdout-path = "serial0:115200n8";
>  	};
> 
> +	lvds-decoder {
> +		compatible = "thine,thc63lvd1024";
> +		vcc-supply = <&reg_3p3v>;
> +
> +		ports {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +
> +			port@0 {
> +				reg = <0>;
> +				thc63lvd1024_in: endpoint {
> +					remote-endpoint = <&lvds0_out>;
> +				};
> +			};
> +
> +			port@2 {
> +				reg = <2>;
> +				thc63lvd1024_out: endpoint {
> +					remote-endpoint = <&adv7511_in>;
> +				};
> +			};
> +		};
> +	};
> +
> +	hdmi-out {
> +		compatible = "hdmi-connector";
> +		type = "a";
> +
> +		port {
> +			hdmi_con_out: endpoint {
> +				remote-endpoint = <&adv7511_out>;
> +			};
> +		};
> +	};
> +
>  	vga {
>  		compatible = "vga-connector";
> 
> @@ -154,6 +189,39 @@
>  		reg = <0x50>;
>  		pagesize = <8>;
>  	};
> +
> +	hdmi@39 {
> +		compatible = "adi,adv7511w";
> +		reg = <0x39>, <0x3f>, <0x38>, <0x3c>;
> +		reg-names = "main", "edid", "packet", "cec";
> +		interrupt-parent = <&gpio1>;
> +		interrupts = <28 IRQ_TYPE_LEVEL_LOW>;
> +
> +		adi,input-depth = <8>;
> +		adi,input-colorspace = "rgb";
> +		adi,input-clock = "1x";
> +		adi,input-style = <1>;
> +		adi,input-justification = "evenly";
> +
> +		ports {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +
> +			port@0 {
> +				reg = <0>;
> +				adv7511_in: endpoint {
> +					remote-endpoint = <&thc63lvd1024_out>;
> +				};
> +			};
> +
> +			port@1 {
> +				reg = <1>;
> +				adv7511_out: endpoint {
> +					remote-endpoint = <&hdmi_con_out>;
> +				};
> +			};
> +		};
> +	};
>  };
> 
>  &i2c1 {
> @@ -176,6 +244,18 @@
>  	};
>  };
> 
> +&lvds0 {
> +	status = "okay";
> +
> +	ports {
> +		port@1 {
> +			lvds0_out: endpoint {
> +				remote-endpoint = <&thc63lvd1024_in>;
> +			};
> +		};
> +	};
> +};
> +
>  &ehci0 {
>  	status = "okay";
>  };
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index 9d73de8..b059e32 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -27,6 +27,41 @@ 
 		stdout-path = "serial0:115200n8";
 	};
 
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+		vcc-supply = <&reg_3p3v>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
+			};
+		};
+	};
+
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_out: endpoint {
+				remote-endpoint = <&adv7511_out>;
+			};
+		};
+	};
+
 	vga {
 		compatible = "vga-connector";
 
@@ -154,6 +189,39 @@ 
 		reg = <0x50>;
 		pagesize = <8>;
 	};
+
+	hdmi@39 {
+		compatible = "adi,adv7511w";
+		reg = <0x39>, <0x3f>, <0x38>, <0x3c>;
+		reg-names = "main", "edid", "packet", "cec";
+		interrupt-parent = <&gpio1>;
+		interrupts = <28 IRQ_TYPE_LEVEL_LOW>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con_out>;
+				};
+			};
+		};
+	};
 };
 
 &i2c1 {
@@ -176,6 +244,18 @@ 
 	};
 };
 
+&lvds0 {
+	status = "okay";
+
+	ports {
+		port@1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
+			};
+		};
+	};
+};
+
 &ehci0 {
 	status = "okay";
 };